216248064

素因数分解:

$2^8\times 3^1\times {\mathrm{31}}^2\times {\mathrm{293}}^1$

素因数の和:374

約数の個数: 108

約数和(自身を含む): 596729448

約数和(自身を除く): 380481384

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 128, 186, 192, 248, 256, 293, 372, 384, 496, 586, 744, 768, 879, 961, 992, 1172, 1488, 1758, 1922, 1984, 2344, 2883, 2976, 3516, 3844, 3968, 4688, 5766, 5952, 7032, 7688, 7936, 9083, 9376, 11532, 11904, 14064, 15376, 18166, 18752, 23064, 23808, 27249, 28128, 30752, 36332, 37504, 46128, 54498, 56256, 61504, 72664, 75008, 92256, 108996, 112512, 123008, 145328, 184512, 217992, 225024, 246016, 281573, 290656, 369024, 435984, 563146, 581312, 738048, 844719, 871968, 1126292, 1162624, 1689438, 1743936, 2252584, 2325248, 3378876, 3487872, 4505168, 6757752, 6975744, 9010336, 13515504, 18020672, 27031008, 36041344, 54062016, 72082688, 108124032, 216248064]

約数ペア:

[(1, 216248064), (2, 108124032), (3, 72082688), (4, 54062016), (6, 36041344), (8, 27031008), (12, 18020672), (16, 13515504), (24, 9010336), (31, 6975744), (32, 6757752), (48, 4505168), (62, 3487872), (64, 3378876), (93, 2325248), (96, 2252584), (124, 1743936), (128, 1689438), (186, 1162624), (192, 1126292), (248, 871968), (256, 844719), (293, 738048), (372, 581312), (384, 563146), (496, 435984), (586, 369024), (744, 290656), (768, 281573), (879, 246016), (961, 225024), (992, 217992), (1172, 184512), (1488, 145328), (1758, 123008), (1922, 112512), (1984, 108996), (2344, 92256), (2883, 75008), (2976, 72664), (3516, 61504), (3844, 56256), (3968, 54498), (4688, 46128), (5766, 37504), (5952, 36332), (7032, 30752), (7688, 28128), (7936, 27249), (9083, 23808), (9376, 23064), (11532, 18752), (11904, 18166), (14064, 15376)]